similar to: How can I avoid a for-loop through sapply or lapply ?

> chromosomes id refseq name length 1 0 NC_000001.9 Homo sapiens chromosome 1 247249719 2 1 NC_000002.10 Homo sapiens chromosome 2 242951149 3 2 NC_000003.10 Homo sapiens chromosome 3 199501827 4 3 NC_000004.10 Homo sapiens chromosome 4 191273063 5 4 NC_000005.8 Homo sapiens chromosome 5 180857866 6 5 NC_000006.10 Homo sapiens chromosome 6

I have the following vector of strings (shown only the first 3 elements) > desc[1:3] [1] "hsa-let-7a MIMAT0000062 Homo sapiens let-7a" [2] "hsa-let-7a* MIMAT0004481 Homo sapiens let-7a*" [3] "hsa-let-7a-2* MIMAT0010195 Homo sapiens let-7a-2*" > is.vector(desc) [1] TRUE > A <- unlist(strsplit(desc[1:3], " ")) > A [1]

Dear All, I need to fetch GO ontologies for Homo sapiens with their mappings to corresponding Uniprot identifiers. I would be using this information to compare result from a clustering algorithm with existing protein complexes. This would be a test to check how the clustering algorithm accurately captures GO terms with respect to the known protein complexes. Can anyone suggest a simple workflow

Hi ALL, I have very simple question regarding pattern matching. Could anyone tell me how to I can use R to retrieve string pattern from text file. for example my file contain following information SpeciesCommon=(Human);SpeciesScientific=(Homo sapiens);ReactiveCentres=(N,C,C,C,+ H,O,C,C,C,C,O,H);BondInvolved=(C-H);EzCatDBID=(S00343);BondFormed=(O-H,O-H);Bond+

On 13 October 2015 at 16:41, Rafael Espíndola <llvm-dev at lists.llvm.org> wrote: >> - *Be welcoming.* We strive to be a community that welcomes and supports >> people of all backgrounds and identities. This includes, but is not limited >> to members of any race, ethnicity, culture, national origin, colour, >> immigration status, social and economic class, educational

Hi R-users, I have a dataset like this: kuvaaja kuva yhteispisteet Hannu isokala 8 Hannu kaapin alta löytynyt 2 Hannu kaapin alta löytynyt 2 8 Hannu limamikko 1 Hannu maukasta marmeladia 8 Hannu skrinnareita 4 Hate madekoukkujen suojelupyhimys 3 Hate matka aikaan joka ei enää palaa 3 Hate munat puoliks padassa 6 Hate pyynikki 2 Hate vailla armeerausta 2

Hi R-users, I have a data frame like this: photographer category picture points Hannu kalat limamikko 1 Teemu kalat verkkovaja 3 Hate kalat munat puoliks padassa 6 Hannu kalat isokala 8 Teemu kasvit, sienet ja muut eliöt harppi 2 Hate kasvit, sienet ja muut eliöt pyynikki 2 Petteri kasvit, sienet ja muut eliöt harmaaleppä 5 Lauri kasvit, sienet ja muut eliöt lumipuu 9 Teemu linnut kainostelua 1

Hi, Nikolaos Kavvadias wrote: > Quoting Richard Pennington <rich at pennware.com>: > > I've just started looking into code generation and have a newbie > > question: Is there enough information in the .td files to make a > > tool to automatically generate an assembler from them? Is a project > > like that in the works? > > your question is reasonable,

Dear all, I have data.frame object in R. I want to export it in tab-delimited file with several lines of header initiated with comment sign (#). I do not know how to do that in R. Could you please give helps on this problem? Thanks in advance. Best, Jian-Feng, ################################################################## The lines I want to write in the header lines look like, with words

Dear R Help Members, I need to draw a pie chart for someone and there are 3 small slices in it identifying different species, all 0.7%, who’s labels overlap so you cannot read them. Is there a way to have only 1 label the three slices, so as to merge the three labels into one without merging the 3 slices? Alternatively, is there a way to extend the pointing lines, so that they could be different

Hi everyone, I''m using a svn pre-commit hook to check manifests for syntax errors. I''ve recently upgraded puppet from 0.22.4 to 0.23.2 and the hook stopped working. I use the following command to parse .pp files: /usr/local/bin/puppet --confdir=/tmp --vardir=/tmp --parseonly --ignoreimport /tmp/$$.pp Now, I make a decision based on the exit code. If 0 then commit, else exit

Hello, I've read in a data file as a frame and now I'd like the columns to be rows and the rows to be columns. What's the easiest way to do this in R? > class(d) [1] "data.frame" > rownames(d) [1] "98x101" "40x98" "30x40" "0x30" > colnames(d) [1] "H..sapiens" "C..elegans"

Dear all, I have a data which is in text file and i would like to import the data to R. From the manual, i?ve found the read.table command function is the most appropriate but when i wrote the command an error had occur. It say ?Error in read.table"C:/Users/user/Documents/cfa-1.txt", header = T, sep = "\t",skip=10) :more columns than column names?. Please help me with this as

Hello, I've just started R, and I'm getting a bit mad using it. I've managed to produce a barplot with the labels for the ytick marks placed horizontally (perpendicular to the y-axis) usiing par(las=1). The problem is that most of my labels are in part beyond the plotting area because they are rather long (e.g. "H. sapiens", "D. melanogaster" ...). What is the

I have a few different groupings of hosts, and I am wondering what is the best way to organize the node configuration for them. I have a few machines that are VMware hosts, a bunch of VMware guests, and the main admin server which runs a bunch of stuff like puppetmasterd. I''ve got a bunch of classes/*.pp which define configuration for sudo, yum, java, etc. Right now I just have

Hi all! I try to make port based routing, because a have two connections to the internet. My router is a "one disk floppy router for linux". It is a big router project www.fli4l.de. I try also to make a opt, it is like a plugin for this router. This project uses Kernel 2.2.19 compiled with libc5 (because it is small and you can use one floppy disk). At the moment, iproute2 is not

Hi, I''ve a local LAN consisting of about 150 machines. I''m using a Linux machine as the gateway machine which inturn connects to two different ISPs. My question is can a Linux based machine match the performance of a hardware based routers provided by Cisco,... OR is my decision to go for a Linux based solution is a wrong one?. Is there so much difference between these

Hi, I just got my local yum repo setup so that I can use puppet to install packages... and it looks like something is not working. <snip> Tue Sep 19 02:13:05 PDT 2006 Puppet (notice): Starting configuration run Tue Sep 19 02:13:10 PDT 2006 //default/java/package=jdk/ensure (err): change from absent to latest failed: Could not update: Could not execute ''/usr/bin/yum -y install

Hi, Am am plotting aggregated frequency data (extracted from an RDBMS) relating to DNA sequence features for each of the human chromosomes as described in the table chromosomes below (the frequency data is in a table 'hits' that has a value (or not) for each of a set of bins across each chromosome). I would like to mark the extent of the chromosome (according to the length value in

Hi all, I have samba server 2.2.8a to act as a PDC on a mixed WinXP/Win2k/WinNT network. I joined all my workstations to the domain with no problem... And users can login into the domain and access their folders/printers, BUT!!! Every now and then they cannot log in getting error message that domain controller cannot be found.... I'm trying to track the problem down :-) When I went thru